import Vue from 'vue'
import App from './App.vue'
import router from './router'
import ElementUI from 'element-ui'
/*引入资源请求插件*/
import VueResource from 'vue-resource'
import VueMeta from 'vue-meta'

import 'element-ui/lib/theme-chalk/index.css'
import './assets/scss/common.scss'
import './assets/scss/page/comm.scss'
import './assets/utils/constant.js'
import _subject from '@/assets/utils/subject'
import _pop from './assets/utils/pop'
import _d from './assets/utils/comm'
import _oss from './assets/utils/oss'

Vue.use(VueMeta, { refreshOnceOnNavigation: true })
Vue.use(ElementUI)
/*使用VueResource插件*/
Vue.use(VueResource)
Vue.prototype.$pop = _pop
Vue.prototype.$sub = _subject
Vue.prototype.$oss = _oss
Vue.config.productionTip = false


//路由守卫
router.beforeEach((to, from, next) => {
  document.documentElement.scrollTop = 0
  if (to.path === '/') {
    if (_d.mode === 'home') {
      next('/home')
    } else {
      const userInfo = JSON.parse(localStorage.getItem(localSaved.userInfo))
      if (userInfo) {
        next('/index')
      } else {
        next('/login')
      }
    }
  } else if (to.path !== '/login' && to.path !== '/register' && to.path !== '/forget') {
    let userInfo = JSON.parse(localStorage.getItem(localSaved.userInfo))
    if (userInfo) {
      next()
    } else {
      if (to.path.indexOf('/home') !== -1) {
        next()
      } else {
        next('/login')
      }
    }
  } else {
    next()
  }
})

new Vue({
  router,
  render: h => h(App)
}).$mount('#app')


// 对Date的扩展，将 Date 转化为指定格式的String
// 月(M)、日(d)、小时(h)、分(m)、秒(s)、季度(q) 可以用 1-2 个占位符，
// 年(y)可以用 1-4 个占位符，毫秒(S)只能用 1 个占位符(是 1-3 位的数字)
// 例子：
// (new Date()).Format("yyyy-MM-dd hh:mm:ss.S") ==> 2006-07-02 08:09:04.423
// (new Date()).Format("yyyy-M-d h:m:s.S")      ==> 2006-7-2 8:9:4.18
Date.prototype.format = function(fmt) { //author: meizz
  const o = {
    'M+': this.getMonth() + 1, //月份
    'd+': this.getDate(), //日
    'h+': this.getHours(), //小时
    'm+': this.getMinutes(), //分
    's+': this.getSeconds(), //秒
    'q+': Math.floor((this.getMonth() + 3) / 3), //季度
    'S': this.getMilliseconds() //毫秒
  }
  if (/(y+)/.test(fmt))
    fmt = fmt.replace(RegExp.$1, (this.getFullYear() + '').substr(4 - RegExp.$1.length))
  for (const k in o)
    if (new RegExp('(' + k + ')').test(fmt))
      fmt = fmt.replace(RegExp.$1, (RegExp.$1.length === 1) ? (o[k]) : (('00' + o[k]).substr(('' + o[k]).length)))
  return fmt
}